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Revision tags: llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6, llvmorg-19.1.5, llvmorg-19.1.4 |
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aaa37d67 |
| 12-Nov-2024 |
Zaara Syeda <syzaara@ca.ibm.com> |
[PPC] Replace PPCMergeStringPool with GlobalMerge for Linux (#114850)
Enable merging all constants without looking at use in GlobalMerge by
default to replace PPCMergeStringPool pass on Linux.
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Revision tags: llvmorg-19.1.3, llvmorg-19.1.2, llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3, llvmorg-19.1.0-rc2, llvmorg-19.1.0-rc1, llvmorg-20-init, llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0 |
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b922a362 |
| 08-Sep-2023 |
Qiu Chaofan <qiucofan@cn.ibm.com> |
[PowerPC] Define SchedModel for Power8
PowerPC subtargets prior to Power9 use the 'legacy' itinerary way to
provide scheduling information. This patch re-writes the tablegen file
to define the sched
[PowerPC] Define SchedModel for Power8
PowerPC subtargets prior to Power9 use the 'legacy' itinerary way to
provide scheduling information. This patch re-writes the tablegen file
to define the scheduling information in the new SchedModel way, which
can bring improvements to some benchmarks.
Reviewed By: shchenz
Differential Revision: https://reviews.llvm.org/D154488
show more ...
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Revision tags: llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7 |
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b5e1fc19 |
| 02-Dec-2022 |
Chen Zheng <czhengsz@cn.ibm.com> |
[PowerPC] don't check CTR clobber in hardware loop insertion pass
We added a new post-isel CTRLoop pass in D122125. That pass will expand
the hardware loop related intrinsic to CTR loop or normal lo
[PowerPC] don't check CTR clobber in hardware loop insertion pass
We added a new post-isel CTRLoop pass in D122125. That pass will expand
the hardware loop related intrinsic to CTR loop or normal loop based
on the loop context. So we don't need to conservatively check the CTR
clobber now on the IR level.
Reviewed By: lkail
Differential Revision: https://reviews.llvm.org/D135847
show more ...
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Revision tags: llvmorg-15.0.6, llvmorg-15.0.5 |
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eb7d16ea |
| 08-Nov-2022 |
Chen Zheng <czhengsz@cn.ibm.com> |
[PowerPC] make expensive mflr be away from its user in the function prologue
mflr is kind of expensive on Power version smaller than 10, so we should
schedule the store for the mflr's def away from
[PowerPC] make expensive mflr be away from its user in the function prologue
mflr is kind of expensive on Power version smaller than 10, so we should
schedule the store for the mflr's def away from mflr.
In epilogue, the expensive mtlr has no user for its def, so it doesn't
matter that the load and the mtlr are back-to-back.
Reviewed By: RolandF
Differential Revision: https://reviews.llvm.org/D137423
show more ...
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6e557e28 |
| 07-Nov-2022 |
Chen Zheng <czhengsz@cn.ibm.com> |
[PowerPC][NFC] use script to generate check lines
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Revision tags: llvmorg-15.0.4, llvmorg-15.0.3 |
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5f4927da |
| 12-Oct-2022 |
Chen Zheng <czhengsz@cn.ibm.com> |
[PowerPC][NFC] refactor some test cases.
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| #
427fb351 |
| 07-Oct-2022 |
Kai Nacke <kai.peter.nacke@ibm.com> |
[PPC] Opaque pointer migration, part 1.
The LIT test cases were migrated with the script provided by
Nikita Popov. Due to the size of the change it is split into
several parts.
Reviewed By: nemanja
[PPC] Opaque pointer migration, part 1.
The LIT test cases were migrated with the script provided by
Nikita Popov. Due to the size of the change it is split into
several parts.
Reviewed By: nemanja, amyk, nikic, PowerPC
Differential Revision: https://reviews.llvm.org/D135470
show more ...
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Revision tags: working, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2, llvmorg-14.0.0-rc1, llvmorg-15-init |
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8dedf9b5 |
| 22-Jan-2022 |
Qiu Chaofan <qiucofan@cn.ibm.com> |
[PowerPC] Change CTR clobber estimation for 128-bit floating types
Reviewed By: shchenz
Differential Revision: https://reviews.llvm.org/D117459
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Revision tags: llvmorg-13.0.1, llvmorg-13.0.1-rc3, llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1, llvmorg-13.0.0, llvmorg-13.0.0-rc4, llvmorg-13.0.0-rc3, llvmorg-13.0.0-rc2, llvmorg-13.0.0-rc1, llvmorg-14-init, llvmorg-12.0.1, llvmorg-12.0.1-rc4, llvmorg-12.0.1-rc3, llvmorg-12.0.1-rc2, llvmorg-12.0.1-rc1, llvmorg-12.0.0, llvmorg-12.0.0-rc5, llvmorg-12.0.0-rc4, llvmorg-12.0.0-rc3, llvmorg-12.0.0-rc2, llvmorg-11.1.0, llvmorg-11.1.0-rc3, llvmorg-12.0.0-rc1, llvmorg-13-init, llvmorg-11.1.0-rc2, llvmorg-11.1.0-rc1, llvmorg-11.0.1, llvmorg-11.0.1-rc2, llvmorg-11.0.1-rc1, llvmorg-11.0.0, llvmorg-11.0.0-rc6, llvmorg-11.0.0-rc5, llvmorg-11.0.0-rc4, llvmorg-11.0.0-rc3, llvmorg-11.0.0-rc2, llvmorg-11.0.0-rc1, llvmorg-12-init, llvmorg-10.0.1, llvmorg-10.0.1-rc4, llvmorg-10.0.1-rc3, llvmorg-10.0.1-rc2 |
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58e19d46 |
| 18-Jun-2020 |
Kang Zhang <shkzhang@cn.ibm.com> |
[PowerPC] Don't convert Loop to CTR Loop for fp128 BinaryOperator
Summary:
For PPC BinaryOperator of fp128 will become libcall, we shouldn't
convert loop to CTR loop if the loop contain libCall.
Bu
[PowerPC] Don't convert Loop to CTR Loop for fp128 BinaryOperator
Summary:
For PPC BinaryOperator of fp128 will become libcall, we shouldn't
convert loop to CTR loop if the loop contain libCall.
But currently, in the PPCTTIImpl::mightUseCTR() function, we only deal
with BinaryOperator for ppc_fp128, don't deal with the fp128.
Reviewed By: shchenz
Differential Revision: https://reviews.llvm.org/D81353
show more ...
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c3f5ceef |
| 07-Jun-2020 |
Kang Zhang <shkzhang@cn.ibm.com> |
[NFC][PowerPC] Add a new case to test ctrloop for fp128
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